[    2.945099] [drm] pci: virtio-gpu-pci detected at 0000:00:03.0
[    2.949307] [drm] features: -virgl +edid -resource_blob -host_visible
[    2.949431] [drm] features: -context_init
[    2.957553] [drm] number of scanouts: 1
[    2.959011] [drm] number of cap sets: 0
[    3.001434] [drm] Initialized virtio_gpu 0.1.0 0 for 0000:00:03.0 on minor 0
[    3.290259] Console: switching to colour frame buffer device 160x50
[    3.318632] virtio-pci 0000:00:03.0: [drm] fb0: virtio_gpudrmfb frame buffer device
[    3.456347] brd: module loaded
[    3.459199] virtio_blk virtio1: 1/0/0 default/read/poll queues
[    3.472221] virtio_blk virtio1: [vda] 5234252 512-byte logical blocks (2.68 GB/2.50 GiB)
[    3.519439] xhci_hcd 0000:00:02.0: xHCI Host Controller
[    3.521445] xhci_hcd 0000:00:02.0: new USB bus registered, assigned bus number 1
[    3.530324] xhci_hcd 0000:00:02.0: hcc params 0x00087001 hci version 0x100 quirks 0x0000000000000010
[    3.539476] xhci_hcd 0000:00:02.0: xHCI Host Controller
[    3.540667] xhci_hcd 0000:00:02.0: new USB bus registered, assigned bus number 2
[    3.542314] xhci_hcd 0000:00:02.0: Host supports USB 3.0 SuperSpeed
[    3.559639] hub 1-0:1.0: USB hub found
[    3.561815] hub 1-0:1.0: 4 ports detected
[    3.570650] usb usb2: We don't know the algorithms for LPM for this host, disabling LPM.
[    3.576639] hub 2-0:1.0: USB hub found
[    3.578031] hub 2-0:1.0: 4 ports detected
[    3.593110] rtc-pl031 9010000.pl031: registered as rtc0
[    3.595480] rtc-pl031 9010000.pl031: setting system clock to 2024-06-18T17:26:51 UTC (1718731611)
[    3.603397] device-mapper: ioctl: 4.48.0-ioctl (2023-03-01) initialised: dm-devel@redhat.com
[    3.613372] usbcore: registered new interface driver usbhid
[    3.614424] usbhid: USB HID core driver
[    3.616356] u32 classifier
[    3.617115]     input device check on
[    3.617963]     Actions configured
[    3.623356] NET: Registered PF_INET6 protocol family
[    3.640046] Segment Routing with IPv6
[    3.641316] In-situ OAM (IOAM) with IPv6
[    3.644023] sit: IPv6, IPv4 and MPLS over IPv4 tunneling driver
[    3.651168] NET: Registered PF_PACKET protocol family
[    3.653817] Bridge firewalling registered
[    3.656486] Key type dns_resolver registered
[    3.658778] NET: Registered PF_VSOCK protocol family
[    3.662204] Registering SWP/SWPB emulation handler
[    3.781738] registered taskstats version 1
[    3.830186] Key type .fscrypt registered
[    3.831784] Key type fscrypt-provisioning registered
[    3.857429] Btrfs loaded, zoned=no, fsverity=no
[    3.866615] Key type encrypted registered
[    3.874945] printk: console [netcon0] enabled
[    3.876789] netconsole: network logging started
[    3.884158] usb 1-1: new high-speed USB device number 2 using xhci_hcd
[    3.974915] IP-Config: Complete:
[    3.976396]      device=eth0, hwaddr=52:54:00:12:34:02, ipaddr=192.168.7.2, mask=255.255.255.0, gw=192.168.7.1
[    3.979763]      host=192.168.7.2, domain=, nis-domain=(none)
[    3.981381]      bootserver=255.255.255.255, rootserver=255.255.255.255, rootpath=
[    3.981572]      nameserver0=8.8.8.8
[    3.996794] clk: Disabling unused clocks
[    4.018032] md: Waiting for all devices to be available before autodetect
[    4.019906] md: If you don't use raid, use raid=noautodetect
[    4.021722] md: Autodetecting RAID arrays.
[    4.023714] md: autorun ...
[    4.024787] md: ... autorun DONE.
[    4.142434] input: QEMU QEMU USB Tablet as /devices/platform/3f000000.pcie/pci0000:00/0000:00:02.0/usb1/1-1/1-1:1.0/0003:0627:0001.0001/input/input0
[    4.154217] hid-generic 0003:0627:0001.0001: input: USB HID v0.01 Mouse [QEMU QEMU USB Tablet] on usb-0000:00:02.0-1/input0
[    4.280718] EXT4-fs (vda): mounted filesystem df938f55-7434-4782-88bf-af4403e65377 r/w with ordered data mode. Quota mode: disabled.
[    4.290763] VFS: Mounted root (ext4 filesystem) on device 253:0.
[    4.302755] devtmpfs: mounted
[    4.493309] usb 1-2: new high-speed USB device number 3 using xhci_hcd
[    4.686521] Freeing unused kernel image (initmem) memory: 2048K
[    5.017043] Run /sbin/init as init process
[    5.041035] input: QEMU QEMU USB Keyboard as /devices/platform/3f000000.pcie/pci0000:00/0000:00:02.0/usb1/1-2/1-2:1.0/0003:0627:0001.0002/input/input1
[    5.116541] hid-generic 0003:0627:0001.0002: input: USB HID v1.11 Keyboard [QEMU QEMU USB Keyboard] on usb-0000:00:02.0-2/input0
[    6.024833] systemd[1]: systemd 255.6^ running in system mode (+PAM -AUDIT -SELINUX -APPARMOR +IMA -SMACK +SECCOMP -GCRYPT -GNUTLS -OPENSSL +ACL +BLKID -CURL -ELFUTILS -FIDO2 -IDN2 -IDN -IPTC +KMOD -LIBCRYPTSETUP +LIBFDISK -PCRE2 -PWQUALITY -P11KIT -QRENCODE -TPM2 -BZIP2 -LZ4 -XZ -ZLIB +ZSTD -BPF_FRAMEWORK +XKBCOMMON +UTMP +SYSVINIT default-hierarchy=unified)
[    6.036475] systemd[1]: Detected virtualization qemu.
[    6.037930] systemd[1]: Detected architecture arm.

Welcome to [1mPoky (Yocto Project Reference Distro) 5.0+snapshot-cf726e6ed88b6bf1457f2adac39d3e5fec3f7057 (styhead)[0m!

[    6.072508] systemd[1]: Hostname set to <qemuarm>.
[    6.086896] systemd[1]: Initializing machine ID from random generator.
[    8.184042] uart-pl011 9000000.pl011: no DMA platform data
[   16.690114] systemd[1]: Queued start job for default target Graphical Interface.
[   16.802076] systemd[1]: Created slice Slice /system/getty.
[[0;32m  OK  [0m] Created slice [0;1;39mSlice /system/getty[0m.
[   16.820495] systemd[1]: Created slice Slice /system/modprobe.
[[0;32m  OK  [0m] Created slice [0;1;39mSlice /system/modprobe[0m.
[   16.837059] systemd[1]: Created slice Slice /system/serial-getty.
[[0;32m  OK  [0m] Created slice [0;1;39mSlice /system/serial-getty[0m.
[   16.847009] systemd[1]: Created slice User and Session Slice.
[[0;32m  OK  [0m] Created slice [0;1;39mUser and Session Slice[0m.
[   16.854474] systemd[1]: Started Dispatch Password Requests to Console Directory Watch.
[[0;32m  OK  [0m] Started [0;1;39mDispatch Password Requests to Console Directory Watch[0m.
[   16.858483] systemd[1]: Started Forward Password Requests to Wall Directory Watch.
[[0;32m  OK  [0m] Started [0;1;39mForward Password Requests to Wall Directory Watch[0m.
[   16.861923] systemd[1]: Reached target Host and Network Name Lookups.
[[0;32m  OK  [0m] Reached target [0;1;39mHost and Network Name Lookups[0m.
[   16.864921] systemd[1]: Reached target Path Units.
[[0;32m  OK  [0m] Reached target [0;1;39mPath Units[0m.
[   16.867354] systemd[1]: Reached target Remote File Systems.
[[0;32m  OK  [0m] Reached target [0;1;39mRemote File Systems[0m.
[   16.869735] systemd[1]: Reached target Slice Units.
[[0;32m  OK  [0m] Reached target [0;1;39mSlice Units[0m.
[   16.872155] systemd[1]: Reached target Swaps.
[[0;32m  OK  [0m] Reached target [0;1;39mSwaps[0m.
[   17.201697] systemd[1]: Listening on RPCbind Server Activation Socket.
[[0;32m  OK  [0m] Listening on [0;1;39mRPCbind Server Activation Socket[0m.
[   17.216106] systemd[1]: Reached target RPC Port Mapper.
[[0;32m  OK  [0m] Reached target [0;1;39mRPC Port Mapper[0m.
[   17.248993] systemd[1]: Listening on Syslog Socket.
[[0;32m  OK  [0m] Listening on [0;1;39mSyslog Socket[0m.
[   17.260236] systemd[1]: Listening on initctl Compatibility Named Pipe.
[[0;32m  OK  [0m] Listening on [0;1;39minitctl Compatibility Named Pipe[0m.
[   17.327975] systemd[1]: Journal Audit Socket was skipped because of an unmet condition check (ConditionSecurity=audit).
[   17.340833] systemd[1]: Listening on Journal Socket (/dev/log).
[[0;32m  OK  [0m] Listening on [0;1;39mJournal Socket (/dev/log)[0m.
[   17.353767] systemd[1]: Listening on Journal Socket.
[[0;32m  OK  [0m] Listening on [0;1;39mJournal Socket[0m.
[   17.365946] systemd[1]: Listening on Network Service Netlink Socket.
[[0;32m  OK  [0m] Listening on [0;1;39mNetwork Service Netlink Socket[0m.
[   17.385088] systemd[1]: Listening on udev Control Socket.
[[0;32m  OK  [0m] Listening on [0;1;39mudev Control Socket[0m.
[   17.398191] systemd[1]: Listening on udev Kernel Socket.
[[0;32m  OK  [0m] Listening on [0;1;39mudev Kernel Socket[0m.
[   17.407261] systemd[1]: Listening on User Database Manager Socket.
[[0;32m  OK  [0m] Listening on [0;1;39mUser Database Manager Socket[0m.
[   17.418577] systemd[1]: Huge Pages File System was skipped because of an unmet condition check (ConditionPathExists=/sys/kernel/mm/hugepages).
[   17.550518] systemd[1]: Mounting POSIX Message Queue File System...
         Mounting [0;1;39mPOSIX Message Queue File System[0m...
[   17.602457] systemd[1]: Mounting Kernel Debug File System...
         Mounting [0;1;39mKernel Debug File System[0m...
[   17.640154] systemd[1]: Mounting Kernel Trace File System...
         Mounting [0;1;39mKernel Trace File System[0m...
[   17.785559] systemd[1]: Mounting Temporary Directory /tmp...
         Mounting [0;1;39mTemporary Directory /tmp[0m...
[   17.852560] systemd[1]: Starting Create List of Static Device Nodes...
         Starting [0;1;39mCreate List of Static Device Nodes[0m...
[   17.917912] systemd[1]: Starting Load Kernel Module configfs...
         Starting [0;1;39mLoad Kernel Module configfs[0m...
[   17.961267] systemd[1]: Starting Load Kernel Module drm...
         Starting [0;1;39mLoad Kernel Module drm[0m...
[   18.006723] systemd[1]: Starting Load Kernel Module fuse...
         Starting [0;1;39mLoad Kernel Module fuse[0m...
[   18.067868] systemd[1]: Starting Start psplash boot splash screen...
         Starting [0;1;39mStart psplash boot splash screen[0m...
[   18.117587] systemd[1]: Starting RPC Bind...
         Starting [0;1;39mRPC Bind[0m...
[   18.135473] systemd[1]: File System Check on Root Device was skipped because of an unmet condition check (ConditionPathIsReadWrite=!/).
[   18.309634] systemd[1]: Starting Journal Service...
         Starting [0;1;39mJournal Service[0m...
[   18.338159] systemd[1]: Load Kernel Modules was skipped because no trigger condition checks were met.
[   18.398522] systemd[1]: Starting Generate network units from Kernel command line...
         Starting [0;1;39mGenerate network units from Kernel command line[0m...
[   18.558045] systemd[1]: Starting Remount Root and Kernel File Systems...
         Starting [0;1;39mRemount Root and Kernel File Systems[0m...
[   18.620067] systemd[1]: Starting Apply Kernel Variables...
         Starting [0;1;39mApply Kernel Variables[0m...
[   18.804780] systemd[1]: Starting Coldplug All udev Devices...
         Starting [0;1;39mColdplug All udev Devices[0m...
[   18.828384] systemd-journald[119]: Collecting audit messages is disabled.
[   18.849024] EXT4-fs (vda): re-mounted df938f55-7434-4782-88bf-af4403e65377 r/w. Quota mode: disabled.
[   18.871134] systemd[1]: Started Start psplash boot splash screen.
[[0;32m  OK  [0m] Started [0;1;39mStart psplash boot splash screen[0m.
[   18.885919] systemd[1]: Started RPC Bind.
[[0;32m  OK  [0m] Started [0;1;39mRPC Bind[0m.
[   18.895927] systemd[1]: Mounted POSIX Message Queue File System.
[[0;32m  OK  [0m] Mounted [0;1;39mPOSIX Message Queue File System[0m.
[   18.901533] systemd[1]: Mounted Kernel Debug File System.
[[0;32m  OK  [0m] Mounted [0;1;39mKernel Debug File System[0m.
[   18.907052] systemd[1]: Mounted Kernel Trace File System.
[[0;32m  OK  [0m] Mounted [0;1;39mKernel Trace File System[0m.
[   18.912463] systemd[1]: Mounted Temporary Directory /tmp.
[[0;32m  OK  [0m] Mounted [0;1;39mTemporary Directory /tmp[0m.
[   18.943527] systemd[1]: Finished Create List of Static Device Nodes.
[[0;32m  OK  [0m] Finished [0;1;39mCreate List of Static Device Nodes[0m.
[   18.955691] systemd[1]: modprobe@configfs.service: Deactivated successfully.
[   18.968815] systemd[1]: Finished Load Kernel Module configfs.
[[0;32m  OK  [0m] Finished [0;1;39mLoad Kernel Module configfs[0m.
[   18.981713] systemd[1]: modprobe@drm.service: Deactivated successfully.
[   18.986732] systemd[1]: Finished Load Kernel Module drm.
[[0;32m  OK  [0m] Finished [0;1;39mLoad Kernel Module drm[0m.
[   18.998096] systemd[1]: modprobe@fuse.service: Deactivated successfully.
[   19.007552] systemd[1]: Finished Load Kernel Module fuse.
[[0;32m  OK  [0m] Finished [0;1;39mLoad Kernel Module fuse[0m.
[   19.018686] systemd[1]: Finished Generate network units from Kernel command line.
[[0;32m  OK  [0m] Finished [0;1;39mGenerate network units from Kernel command line[0m.
[   19.028457] systemd[1]: Finished Remount Root and Kernel File Systems.
[[0;32m  OK  [0m] Finished [0;1;39mRemount Root and Kernel File Systems[0m.
[   19.044785] systemd[1]: FUSE Control File System was skipped because of an unmet condition check (ConditionPathExists=/sys/fs/fuse/connections).
[   19.048307] systemd[1]: Kernel Configuration File System was skipped because of an unmet condition check (ConditionPathExists=/sys/kernel/config).
[   19.136386] systemd[1]: Started Start psplash-systemd progress communication helper.
[[0;32m  OK  [0m] Started [0;1;39mStart psplash-systemd progress communication helper[0m.
[   19.156506] systemd[1]: Rebuild Hardware Database was skipped because no trigger condition checks were met.
[   19.266708] systemd[1]: Starting Create Static Device Nodes in /dev gracefully...
         Starting [0;1;39mCreate Static Device Nodes in /dev gracefully[0m...
[   19.304575] systemd[1]: Finished Apply Kernel Variables.
[[0;32m  OK  [0m] Finished [0;1;39mApply Kernel Variables[0m.
[   20.576723] systemd[1]: Started Journal Service.
[[0;32m  OK  [0m] Started [0;1;39mJournal Service[0m.
[[0;32m  OK  [0m] Finished [0;1;39mCreate Static Device Nodes in /dev gracefully[0m.
         Starting [0;1;39mFlush Journal to Persistent Storage[0m...
         Starting [0;1;39mCreate System Users[0m...
[[0m[0;31m*     [0m] (1 of 3) A start job is running for…g All udev Devices (7s / no limit)
M[K[[0;1;31m*[0m[0;31m*    [0m] (1 of 3) A start job is running for…g All udev Devices (8s / no limit)
[   24.936847] systemd-journald[119]: Received client request to flush runtime journal.
M[K[[0;32m  OK  [0m] Finished [0;1;39mFlush Journal to Persistent Storage[0m.
[K         Starting [0;1;39mUser Database Manager[0m...
[[0;31m*[0;1;31m*[0m[0;31m*   [0m] (1 of 3) A start job is running for… All udev Devices (11s / no limit)
M[K[ [0;31m*[0;1;31m*[0m[0;31m*  [0m] (2 of 3) A start job is running for…eate System Users (12s / 1min 36s)
M[K[  [0;31m*[0;1;31m*[0m[0;31m* [0m] (2 of 3) A start job is running for…eate System Users (13s / 1min 36s)
M[K[   [0;31m*[0;1;31m*[0m[0;31m*[0m] (2 of 3) A start job is running for…eate System Users (13s / 1min 36s)
M[K[    [0;31m*[0;1;31m*[0m] (3 of 3) A start job is running for User Database Manager (6s / 4min)
M[K[     [0;31m*[0m] (3 of 3) A start job is running for User Database Manager (7s / 4min)
M[K[[0;32m  OK  [0m] Started [0;1;39mUser Database Manager[0m.
[K[[0;32m  OK  [0m] Finished [0;1;39mCreate System Users[0m.
         Starting [0;1;39mCreate Static Device Nodes in /dev[0m...
[[0;32m  OK  [0m] Finished [0;1;39mCreate Static Device Nodes in /dev[0m.
[[0;32m  OK  [0m] Reached target [0;1;39mPreparation for Local File Systems[0m.
         Mounting [0;1;39m/var/volatile[0m...
         Starting [0;1;39mRule-based Manager for Device Events and Files[0m...
[[0;32m  OK  [0m] Finished [0;1;39mColdplug All udev Devices[0m.
[[0;32m  OK  [0m] Mounted [0;1;39m/var/volatile[0m.
         Starting [0;1;39mLoad/Save OS Random Seed[0m...
[[0;32m  OK  [0m] Reached target [0;1;39mLocal File Systems[0m.
         Starting [0;1;39mRebuild Dynamic Linker Cache[0m...
         Starting [0;1;39mCreate Volatile Files and Directories[0m...
[[0;32m  OK  [0m] Finished [0;1;39mLoad/Save OS Random Seed[0m.
[[0;32m  OK  [0m] Started [0;1;39mRule-based Manager for Device Events and Files[0m.
[[0;32m  OK  [0m] Finished [0;1;39mCreate Volatile Files and Directories[0m.
[[0;32m  OK  [0m] Listening on [0;1;39mLoad/Save RF Kill Switch Status /dev/rfkill Watch[0m.
         Starting [0;1;39mRebuild Journal Catalog[0m...
         Starting [0;1;39mNetwork Time Synchronization[0m...
         Starting [0;1;39mRecord System Boot/Shutdown in UTMP[0m...
         Starting [0;1;39mVirtual Console Setup[0m...
[[0;32m  OK  [0m] Finished [0;1;39mRecord System Boot/Shutdown in UTMP[0m.
[[0;32m  OK  [0m] Finished [0;1;39mRebuild Journal Catalog[0m.
[[0;32m  OK  [0m] Started [0;1;39mNetwork Time Synchronization[0m.
[[0;32m  OK  [0m] Reached target [0;1;39mSystem Time Set[0m.
[[0;32m  OK  [0m] Finished [0;1;39mVirtual Console Setup[0m.
[[0;32m  OK  [0m] Finished [0;1;39mRebuild Dynamic Linker Cache[0m.
         Starting [0;1;39mUpdate is Completed[0m...
[[0;32m  OK  [0m] Finished [0;1;39mUpdate is Completed[0m.
[[0;32m  OK  [0m] Reached target [0;1;39mSystem Initialization[0m.
[[0;32m  OK  [0m] Started [0;1;39mDaily rotation of log files[0m.
[[0;32m  OK  [0m] Started [0;1;39mDaily Cleanup of Temporary Directories[0m.
[[0;32m  OK  [0m] Reached target [0;1;39mTimer Units[0m.
[[0;32m  OK  [0m] Listening on [0;1;39mAvahi mDNS/DNS-SD Stack Activation Socket[0m.
[[0;32m  OK  [0m] Listening on [0;1;39mD-Bus System Message Bus Socket[0m.
         Starting [0;1;39msshd.socket[0m...
[[0;32m  OK  [0m] Listening on [0;1;39msshd.socket[0m.
[[0;32m  OK  [0m] Reached target [0;1;39mSocket Units[0m.
[[0;32m  OK  [0m] Reached target [0;1;39mBasic System[0m.
[[0;32m  OK  [0m] Started [0;1;39mKernel Logging Service[0m.
[[0;32m  OK  [0m] Started [0;1;39mSystem Logging Service[0m.
[[0;32m  OK  [0m] Started [0;1;39mPeriodic Command Scheduler[0m.
         Starting [0;1;39mD-Bus System Message Bus[0m...
         Starting [0;1;39mIPv6 Packet Filtering Framework[0m...
         Starting [0;1;39mIPv4 Packet Filtering Framework[0m...
         Starting [0;1;39mTelephony service[0m...
         Starting [0;1;39mUser Login Management[0m...
[[0;32m  OK  [0m] Started [0;1;39mXserver startup without a display manager[0m.
         Starting [0;1;39mOpenSSH Key Generation[0m...
[[0;32m  OK  [0m] Finished [0;1;39mIPv6 Packet Filtering Framework[0m.
[[0;32m  OK  [0m] Finished [0;1;39mIPv4 Packet Filtering Framework[0m.
[[0;32m  OK  [0m] Started [0;1;39mD-Bus System Message Bus[0m.
[[0;32m  OK  [0m] Reached target [0;1;39mPreparation for Network[0m.
         Starting [0;1;39mConnection service[0m...
         Starting [0;1;39mNetwork Configuration[0m...
[[0;32m  OK  [0m] Started [0;1;39mTelephony service[0m.
[[0;32m  OK  [0m] Started [0;1;39mConnection service[0m.
         Starting [0;1;39mAvahi mDNS/DNS-SD Stack[0m...
[[0;32m  OK  [0m] Started [0;1;39mUser Login Management[0m.
[[0;32m  OK  [0m] Started [0;1;39mAvahi mDNS/DNS-SD Stack[0m.
         Starting [0;1;39mHostname Service[0m...
         Starting [0;1;39mWPA supplicant[0m...
[[0;32m  OK  [0m] Started [0;1;39mNetwork Configuration[0m.
[[0;32m  OK  [0m] Finished [0;1;39mOpenSSH Key Generation[0m.
[[0;32m  OK  [0m] Started [0;1;39mWPA supplicant[0m.
[[0;32m  OK  [0m] Reached target [0;1;39mNetwork[0m.
         Starting [0;1;39mPermit User Sessions[0m...
         Starting [0;1;39mTarget Communication Framework agent[0m...
[[0;32m  OK  [0m] Finished [0;1;39mPermit User Sessions[0m.
[[0;32m  OK  [0m] Started [0;1;39mGetty on tty1[0m.
[[0;32m  OK  [0m] Started [0;1;39mSerial Getty on hvc0[0m.
[[0;32m  OK  [0m] Started [0;1;39mSerial Getty on ttyAMA0[0m.
[[0;32m  OK  [0m] Reached target [0;1;39mLogin Prompts[0m.
[[0;32m  OK  [0m] Started [0;1;39mTarget Communication Framework agent[0m.
[[0;32m  OK  [0m] Started [0;1;39mHostname Service[0m.
[[0;32m  OK  [0m] Reached target [0;1;39mMulti-User System[0m.
[[0;32m  OK  [0m] Reached target [0;1;39mGraphical Interface[0m.
         Starting [0;1;39mRecord Runlevel Change in UTMP[0m...
[[0;32m  OK  [0m] Finished [0;1;39mRecord Runlevel Change in UTMP[0m.

Poky (Yocto Project Reference Distro) 5.0+snapshot-cf726e6ed88b6bf1457f2adac39d3e5fec3f7057 qemuarm hvc0

qemuarm login: [  331.440386] hrtimer: interrupt took 63984736 ns
[ 2745.020015] systemd-journald[119]: Time jumped backwards, rotating.
[ 3399.612753] hellomod: loading out-of-tree module taints kernel.
[ 3399.631692] Hello world!
[ 3439.927613] Cleaning up hellomod.
